Sigmar Polke

Nierenform

1969

Dating

Exact year

Attribution

By the artist

Image rights

Sigmar Polke Fair Use (WikiArt source label)License details

Sigmar Polke. Nierenform. WikiArt source label: Sigmar Polke Fair Use. Proportional resize and JPEG compression; no crop. Source: https://www.wikiart.org/en/sigmar-polke/nierenform-1969